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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

WC7X callsign genealogy

Currently held by MALLON, JAMES S

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by WC7X's current licensee, walking backwards.

  1. KE7GN
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held WC7X.

No current licensee on record previously held this callsign.

← Back to WC7X License history →